MMSZ5266B-HE3-18
Product Overview
Category
The MMSZ5266B-HE3-18 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide voltage range
Package
The MMSZ5266B-HE3-18 is typically available in a SOD-123 package.
Essence
This product is essential for stabilizing voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 18V
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +150°C
- Forward Voltage: 1.5V
- Reverse Leakage Current: 5μA
Detailed Pin Configuration
The MMSZ5266B-HE3-18 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low operating and leakage currents
Advantages
- Small form factor
- Reliable voltage stabilization
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Higher cost compared to standard diodes
Working Principles
The MMSZ5266B-HE3-18 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5266B-HE3-18 include: - BZX84C18 - 1N4746A - BZT52C18
In conclusion, the MMSZ5266B-HE3-18 Zener diode offers precise voltage regulation and transient suppression, making it an essential component in various electronic circuits.
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What is the MMSZ5266B-HE3-18 used for?
- The MMSZ5266B-HE3-18 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What is the maximum power dissipation of the MMSZ5266B-HE3-18?
- The maximum power dissipation of the MMSZ5266B-HE3-18 is 500mW.
What is the voltage rating of the MMSZ5266B-HE3-18?
- The MMSZ5266B-HE3-18 has a voltage rating of 39V.
What is the operating temperature range of the MMSZ5266B-HE3-18?
- The MMSZ5266B-HE3-18 has an operating temperature range of -65°C to +150°C.
Can the MMSZ5266B-HE3-18 be used for overvoltage protection?
- Yes, the MMSZ5266B-HE3-18 can be used for overvoltage protection due to its Zener diode characteristics.
Is the MMSZ5266B-HE3-18 suitable for voltage regulation in power supply circuits?
- Yes, the MMSZ5266B-HE3-18 is commonly used for voltage regulation in power supply circuits.
What is the package type of the MMSZ5266B-HE3-18?
- The MMSZ5266B-HE3-18 comes in a SOD-123 package.
Does the MMSZ5266B-HE3-18 require any external components for operation?
- The MMSZ5266B-HE3-18 typically does not require any external components for basic voltage regulation applications.
Can the MMSZ5266B-HE3-18 be used in automotive electronics?
- Yes, the MMSZ5266B-HE3-18 is suitable for use in automotive electronics due to its temperature range and voltage regulation capabilities.
Are there any application notes or reference designs available for using the MMSZ5266B-HE3-18 in technical solutions?
- Yes, manufacturers often provide application notes and reference designs for incorporating the MMSZ5266B-HE3-18 into various technical solutions.